.container-main {
  padding: 100px 0 !important;
  min-height: calc(100vh - 250px);
  display: flex;
  align-items: center;
  justify-content: center;
}
.main-box {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.main-box img {
  width: 164px;
  height: 164px;
}
.main-box h1 {
  margin: 30px 0 14px;
  font-family: HarmonyOS Sans SC;
  font-weight: 700;
  font-style: Bold;
  font-size: 38px;
  leading-trim: NONE;
  line-height: 100%;
  letter-spacing: 0%;
  text-align: center;
  color: #000000;
}
.main-box p {
  font-family: HarmonyOS Sans SC;
  font-weight: 300;
  font-style: Light;
  font-size: 16px;
  leading-trim: NONE;
  line-height: 100%;
  letter-spacing: 0%;
  color: #505050;
}
.main-box a {
  margin-top: 70px;
  width: 214px;
  height: 54px;
  border: 1px solid #007766;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: HarmonyOS Sans SC;
  font-weight: 400;
  font-style: Regular;
  font-size: 20px;
  leading-trim: NONE;
  line-height: 100%;
  letter-spacing: 0%;
  text-align: center;
  color: #007766;
  text-decoration: none;
}
@media screen and (max-width: 1440px) {
  .container-main {
    padding: 100px 0 !important;
    min-height: calc(100vh - 240px)
  }
  .main-box img {
    width: 150px;
    height: 150px;
  }
  .main-box h1 {
    margin: 30px 0 14px;
    font-size: 32px;
  }
  .main-box p {
    font-size: 16px;
  }
  .main-box a {
    margin-top: 60px;
    width: 200px;
    height: 50px;
    font-size: 18px;
  }
}
@media screen and (max-width: 1200px) {
  .container-main {
    padding: 80px 0 !important;
    min-height: calc(100vh - 230px)
  }
  .main-box img {
    width: 150px;
    height: 150px;
  }
  .main-box h1 {
    margin: 30px 0 14px;
    font-size: 32px;
  }
  .main-box p {
    font-size: 16px;
  }
  .main-box a {
    margin-top: 60px;
    width: 200px;
    height: 50px;
    font-size: 18px;
  }
}
@media screen and (max-width: 968px) {
  .container-main {
    padding: 40px 0 !important;
    min-height: calc(100vh - 197px)
  }
  .main-box img {
    width: 120px;
    height: 120px;
  }
  .main-box h1 {
    margin: 20px 0 10px;
    font-size: 26px;
  }
  .main-box p {
    font-size: 14px;
  }
  .main-box a {
    margin-top: 40px;
    width: 160px;
    height: 40px;
    font-size: 16px;
  }
}